SPARK-1824 Update spark_i18n_pl.properties (#237)
SPARK-1824 Update spark_i18n_pl.properties (#237)


igniterealtime/Spark,vipinraj/Spark,speedy01/Spark,igniterealtime/Spark,wrooot/Spark,BittyByte/Spark,wrooot/Spark,wrooot/Spark,speedy01/Spark,wrooot/Spark,guusdk/Spark,igniterealtime/Spark,BittyByte/Spark,guusdk/Spark,guusdk/Spark,igniterealtime/Spark,vipinraj/Spark,speedy01/Spark,vipinraj/Spark,BittyByte/Spark,vipinraj/Spark,speedy01/Spark,BittyByte/Spark,guusdk/Spark